Science Immunology

Immunology

A 'super' receptor that helps kill HIV infected cells

While treatments for HIV mean that the disease is no longer largely fatal, the world still lacks a true therapy that can eradicate the virus across a globally—and genetically different—population.

Immunology

Experts uncover first molecular events of organ rejection

Researchers at the University of Pittsburgh School of Medicine and the University of Toronto have uncovered the first molecular steps that lead to immune system activation and eventual rejection of a transplanted organ. The ...

Immunology

New study shows how gut immune cells are kept in control

Every day, the human gut works on a fine-tuned balance that ensures the retention of essential nutrients while preventing infection by potential armful microbes. Contributing to this surveillance system is a specialised group ...

Oncology & Cancer

Cancer immunotherapy uses melanin against melanoma

Researchers have developed a melanin-enhanced cancer immunotherapy technique that can also serve as a vaccine, based on early experiments done in a mouse model. The technique is applied via a transdermal patch.

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